油菜籽是我国三大油料作物 (大豆、油菜籽、花生 )之一 ,油菜籽榨油消费占 90 %以上。由于国内油料作物的生产不能满足国内消费 ,每年需要进口大量油料或油脂。因此油菜籽的供求形势和价格变化受国内油菜籽生产、油料和油脂进口情况、国内消费、国内以及国际油料市场供应形势和 Rapeseed is one of the three major oilseed crops in China (soybean, rapeseed and peanut), and rapeseed oil consumption accounts for more than 90%. As the domestic production of oilseed crops can not meet the domestic consumption, each year the need to import large quantities of oil or grease. Therefore, the rapeseed supply and demand situation and price changes are subject to domestic rapeseed production, oil and grease imports, domestic consumption, domestic and international oil market supply situation and